EMC Noise Reduction Materials

Finemet magnetic shield sheet (Characteristics)

Possible to apply to very thin ( 0.3 mm) and light products thanks to the magnetic properties of newly developed ultra fine crystal material "Finemet"
It allows high performance particularly in low magnetic field and low frequency area.
Standard product size is 600 X 450.
The sheet is easily installed thanks to its thin and light trait, which allows easily to build a magnetic shield room
Available to modify the shape and size to meet your requirements.

High permeability and flexibility to substantially prevent the deterioration in quality caused during processing such as bending.
Size assortment is 0.1 mm X 25 - 40 mm.
Available to supply the product in the state to fit well with mating parts.
Especially for the small devices such as cellular phone or note typed PC, the shield effect is obtained only by pasting the tape in the gap between the parts.

The material works to convert the electric wave energy itself into thermal energy by use of a magnetic loss of high performance magnetic material.
Flexible nature of the material allows to apply to the curved surface.
Possible to modify the shape and pasting method according to your requirements.
Synergy effect of absorption and reflection is attained by laminating and unifying the electric wave absorbing layer and reflecting layer.
Available to design and manufacture the product to meet your requirements for performance.

Possible to small-size the noise filter by making good use of magnetic properties of newly developed ultra fine crystal material "Finemet"
Effectively used in the field of noise suppression for low frequency power supply where conventional ferrite is difficult to apply.
Please send your inquiry about necessary size assortment.

New technology has been developed to eliminate the lump ( ferrite core ) of noise filter usually mounted around the cable. ( Refer to the photo)
Though looking like a regular cable, our cable can provide a noise suppression effect equivalent to the product with ferrite lump.